79241409

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{75253}}^1$

素因数の和:75278

約数の個数: 20

約数和(自身を含む): 127480276

約数和(自身を除く): 48238867

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 75253, 225759, 677277, 978289, 2031831, 2934867, 6095493, 8804601, 26413803, 79241409]

約数ペア:

[(1, 79241409), (3, 26413803), (9, 8804601), (13, 6095493), (27, 2934867), (39, 2031831), (81, 978289), (117, 677277), (351, 225759), (1053, 75253)]